>>281107818
>tsunade of course

This dumb bitch let the Uchiha genetic line leave the village, while growing up with stories of Madara cutting mountains in half.
Even if we're speaking in terms of Part 1, Itachi is a perfect example of what the kekkai genkai is capable of.

> I thought Grandpa was joking, teehee

Dumb bitch. She should have personally handled Sasuke.